description Problem history Submissions question_mark Qna how_to_vote Vote #2742 upload 189 done 77 how_to_reg 57 call_split Subtask 쭈노의 8퍼즐(8puzzle-거리만) timer 2s memory 256MB upload Attempts 189 times Solved 77 times Solvers 57 people Acceptance Rate 40.7% monitoring Average Runtime 276.4ms Average Memory 25887.0KB Average Code Length 1960.8B No. Submitter Result Time Memory Length Language Submitted